1806 developer English-speaking jobs in Poland

Familiarity with AI Assisted Development tools and practices;Proven experience working as a Senior .NET Developer

.NET Developer for enterprise systems. Build applications and integrations with SaaS software, participate in core system design, and modernize features. Requires 5+ years in C#/.Net, SQL, and REST, with full-stack and API integration expertise.

Build and maintain data pipelines using Python, Databricks, and AWS. Develop and deploy AI/ML models and LLM workflows, shipping full stack applications for AI insights. Requires Python proficiency, AWS experience, and knowledge of modern web frameworks.

Golang Developer for FinTech and Crypto products. Design and develop applications, ensuring technical quality and performance optimization. Requires 2+ years of Go experience and backend development background.

Full Stack Developer for digital products. Design, develop, and improve technology services using C# and .NET Core. Requires 5+ years of experience, proficiency in React, and knowledge of microservices and cloud architecture.

Full Stack Developer for electronic trading. Develop the "NDF Match" compression platform, support Front Office operations, and assist external bank traders. Requires C#, T-SQL/SQL Server, Java and/or Angular.

ecology remains scalable and ready for future expansions.Требования:6+ Years of experience as a back-end developer

Develop modern iOS applications using Swift and SwiftUI, implementing design patterns and integrating with backend systems. Requires 2+ years of experience, knowledge of design/UX, Jira, and CI.

As a Data Analyst / BI Developer, you transform data into insights, models, and dashboards, define KPIs

Senior Java Backend Engineer needed to design and deliver scalable services in a microservices environment. Focus on Java, Spring Boot, event-driven architecture, and distributed systems. Requires 6+ years in the JVM ecosystem.

Develop and maintain microservices using Kotlin for a fintech platform managing company expenses. Requires 3+ years of experience, backend system knowledge, and familiarity with cloud environments and relational databases.

AI Developer role focused on building and optimizing conversational AI agents for customer service automation. Responsibilities include prompt engineering, backend API integration, and global solution rollout. Requires AI development and conversational AI expertise.

Senior Backend Developer role focusing on developing Enterprise Services using Java Spring Boot, PostgreSQL, Kafka, and microservices. Requires 4-6+ years of experience and strong English skills.

Develop and maintain applications using Python, Node.js, and React for Risk & Governance Platforms. Responsibilities include implementing SaaS platforms, managing AWS infrastructure, and ensuring system reliability. Requires 6+ years of Python/React experience.

Develop web applications for digital banking using React. Responsibilities include building frontend components, integrating with REST APIs, and ensuring code quality within Agile/Scrum teams. Requires 5+ years of frontend development experience.

Regular Kotlin Developer (f/m/x)Miejsce pracy: WarszawaTechnologies we useExpectedKotlinAWSKubernetesMicroservicesPostgreSQLJUnit

Regular Kotlin Developer (f/m/x)Miejsce pracy: PoznańTechnologies we useExpectedKotlinAWSKubernetesMicroservicesPostgreSQLJUnit

Regular Kotlin Developer (f/m/x)Miejsce pracy: ToruńTechnologies we useKotlinAWSKubernetesMicroservicesPostgreSQLJUnit

Senior Backend Developer focusing on Elixir to build and improve Tellent Recruitee, an Applicant Tracking System. Responsibilities include developing new features, modernizing the codebase, and collaborating on scalable solutions.

Senior .NET Developer – Banking and Financial Solutions Miejsce pracy: Warszawa Technologies we use ... PostgreSQL Microsoft SQL Server Docker Kubernetes Elixir Sorbnet About the project As a Senior .NET Developer